{"product_id":"abb-tu582-s-1sap281200r0001-s500-safety-terminal-unit","title":"ABB TU582-S 1SAP281200R0001 S500 Safety Terminal Unit","description":"\u003cp\u003eThe \u003cstrong\u003eABB TU582-S 1SAP281200R0001\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eTU582-S\u003c\/strong\u003e I\/O Terminal Unit, operates as a dedicated hardware component for safe field wiring termination and signal routing within AC500-S Safety PLC networks.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eTU582-S (1SAP281200R0001)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eGermany\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.162 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e67.5 mm x 28 mm x 135 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eStandard Cabinet Ambient (-20 to 60 deg C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e24 VDC Loop Power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTermination Type\u003c\/td\u003e\n\u003ctd\u003eSpring Terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Level\u003c\/td\u003e\n\u003ctd\u003eSIL2 Qualified Architecture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIngress Protection\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Platform\u003c\/td\u003e\n\u003ctd\u003eABB S500 \/ AC500-S Safety Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDeterministic Network Integration and I\/O Density Scaling\u003c\/h3\u003e\n\u003cp\u003eThe TU582-S base provides high-integrity backplane bus routing for AC500-S safety modules while maintaining full compatibility with Profinet and EtherNet\/IP deterministic networks. Designed to optimize internal bus communication velocity and maximize overall I\/O density scaling across distributed cabinets, the unit utilizes spring-clamp terminals to stabilize physical conductor points. Onboard electrical isolation channels preserve firmware flash compatibility during hot-replacement procedures, ensuring field bus stability without signal interruption.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the TU582-S support hot-swapping of installed safety I\/O modules?\u003c\/p\u003e\n\u003cp\u003eA: Active safety I\/O modules plugged into the TU582-S terminal unit can be disengaged and swapped while field wiring remains anchored in the spring terminals, provided system power routing safety constraints are maintained.\u003c\/p\u003e\n\u003cp\u003eQ: What type of field wiring termination mechanism is integrated into the TU582-S unit?\u003c\/p\u003e\n\u003cp\u003eA: The terminal unit features spring-clamp connections designed for tool-less insertion of ferruled conductors or solid core wiring up to standard control gauge limits.\u003c\/p\u003e\n\u003cp\u003eQ: Is external power routing required directly on the terminal unit?\u003c\/p\u003e\n\u003cp\u003eA: The unit accepts a dedicated 24 VDC system supply to power connected safety I\/O modules and drive internal bus distribution logic across the S500 rack backplane.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDisconnect all main power feeds to the AC500 backplane segment before clipping or unmounting the terminal base from the DIN rail.\u003c\/li\u003e\n\u003cli\u003eEngage the rear metal contact clip firmly onto a grounded 35 mm DIN rail to establish low-impedance functional earth bonding.\u003c\/li\u003e\n\u003cli\u003eUse a 2.5 mm flathead screwdriver to open spring terminals when inserting unferruled stranded wire conductors.\u003c\/li\u003e\n\u003cli\u003eMaintain a minimum clearance of 25 mm around top and bottom ventilation openings to support natural convection cooling.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":53253455511861,"sku":"TU582-S 1SAP281200R0001","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/TU582-S1SAP281200R0001.png?v=1786001002","url":"https:\/\/www.5gplc.com\/products\/abb-tu582-s-1sap281200r0001-s500-safety-terminal-unit","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}